Mercury Mariner Problems — All Years, Common Issues & Reliability
Year-by-year breakdown of safety recalls, NHTSA owner complaints, reported deaths, injuries, crashes, and worst problem areas. Updated daily from federal databases.
Own a Mercury Mariner? Check your specific VIN for a full history report.
Mercury Mariner — Year-by-Year Problem Comparison
| Year | Verdict | Recalls | Complaints | Crashes | Injuries | Deaths | Top Issue | |
|---|---|---|---|---|---|---|---|---|
| 2011 | Good | 2 | 61 | 1 | — | — | Power Train | Full report → |
| 2010 | Avoid | 2 | 227 | 1 | 2 | — | Engine | Full report → |
| 2009 | Avoid | 2 | 210 | 4 | 1 | — | Steering | Full report → |
| 2008Worst | Avoid | 3 | 283 | 5 | 2 | — | Steering | Full report → |
| 2007Best | Excellent | 2 | 17 | — | — | — | Power Train | Full report → |
| 2006 | Good | 2 | 40 | 1 | 1 | — | Vehicle Speed Control | Full report → |
| 2005 | Good | 1 | 54 | 3 | 8 | — | Electrical System | Full report → |
7 model years shown. Crashes, injuries, and deaths from NHTSA complaint filings. Click any year for full details.
Most Common Mercury Mariner Problems
Based on 892 owner complaints filed with NHTSA across all model years.
Mariner Years to Avoid
Best Mariner Years to Buy
Years with fewest complaints and recalls.
Mercury Mariner Problems by Year
Frequently Asked Questions — Mercury Mariner Reliability
What year Mariner has the most problems?
Based on NHTSA data, the 2008 Mercury Mariner had the highest combined complaint and recall count — 283 complaints and 3 safety recalls. See the full 2008 report for specific defects.
Is the Mercury Mariner reliable?
The Mercury Mariner has accumulated 892 owner-filed complaints and 14 safety recalls across all model years in NHTSA's database. The 2007 model year shows the fewest reported issues. Always run a VIN check before purchasing any used Mariner.
What are the most common Mariner problems?
The most frequently cited problem areas are: Steering (289 reports), Power Train (114 reports), Vehicle Speed Control (93 reports), Engine (92 reports). Based on NHTSA complaints across all model years.
How do I check if my Mariner has an open recall?
Use the vehicle's 17-character VIN at VinCheckEngine.com. Our free VIN report pulls the latest NHTSA recall data along with auction history, odometer records, and 30+ intelligence signals.
Check a Specific Mercury Mariner VIN
Model-level data shows what can go wrong. A VIN-specific report shows what has gone wrong with a particular vehicle — including auction history, odometer discrepancies, open recalls, accident records, and 30+ intelligence signals.
Run a Free Mercury Mariner VIN Report →No account required · Instant results · Updated daily